Diagnostic Test

SAVING VEHICLE SPECIFICATION

- With CONSULT:

Enter "Re/Programming, Configuration" and perform "Before Replace ECU" to save or print current vehicle specification.

NOTE:
If "Before Replace ECU" cannot be used, use the "After Replace ECU" or "Manual Configuration" after replacing AV control unit.

GO TO STEP 2 .

REPLACE AV CONTROL UNIT

Replace AV control unit. Refer to REMOVAL AND INSTALLATION - AV CONTROL UNIT .

GO TO STEP 3 .

WRITING VEHICLE SPECIFICATION

With CONSULT:
1. Enter "Re/Programming, Configuration".
2. If "Before Replace ECU" operation was performed, automatically an "Operation Log Selection" screen will be displayed. Select the applicable file from the "Saved Data List" and press "Confirm" to write vehicle specification. Refer to WORK PROCEDURE .
3. If "Before Replace ECU" operation was not performed, select "After Replace ECU" or "Manual Configuration" to write vehicle specification. Refer to WORK PROCEDURE .
GO TO STEP 4 .

OPERATION CHECK

Check that the operation of the AV control unit is normal.

Work End.